It was an incredibly insightful weekend here in London during which a whirlwind of ideas swirled through the HUB Westminster, where sanitation experts and computer geeks were gathered for the first ever Sanitation Hackathon.
It was an incredibly insightful weekend here in London during which a whirlwind of ideas swirled through the HUB Westminster, where sanitation experts and computer geeks were gathered for the first ever Sanitation Hackathon.